2020 Breezer Bikes Doppler Pro S
Build
650B/27.5 in × 47 mm
Insights
Very aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Breezer Bikes Doppler
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 528.9mm |
| Reach | 382.4mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-T | 520mm |
| Top Tube Length, Effective/Horizontal Unknown | 545mm |
| Top Tube Slope | 3.2deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 68mm |
| Bottom Bracket Height | 271mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 444.8mm |
| Front-Center | 617.9mm |
| Front-Center Horizontal | 614.2mm |
| Wheelbase | 1059mm |
| Fork Offset/Rake | 50mm |
| Trail | 70.2mm high |
| Mechanical Trail | 65.9mm |
| Wheel Flop | 22.6mm |
| Tire to Pedal Spindle Distance With 172.5 mm cranks | 106.4mm |
| Pedal Spindle to Ground Clearance With 172.5 mm cranks | 98.5mm |
Pro Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1737mm |
| Crank Length | 172.5mm |
| Handlebar Width | 42mm |
| Stem Length | 90mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://archive.breezerbikes.com/2020/Breezer/doppler-pro-